/**
 * QueryStudentBySnoServlet.java
 */
package pers.gs.servlet;

import pers.gs.Entity.Student;
import pers.gs.service.IStudentService;
import pers.gs.service.Impl.StudentServiceImpl;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet(urlPatterns = "/QueryStudentBySnoServlet")
public class QueryStudentBySnoServlet extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        doGet(request,response);
    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        request.setCharacterEncoding("utf-8");
        String sno = request.getParameter("usno");
        IStudentService studentServiceImpl = new StudentServiceImpl();
        Student student = studentServiceImpl.queryStudentBySno(sno);

        request.setAttribute("student",student);
        request.getRequestDispatcher("studentInfo.jsp").forward(request,response);
    }
}
